Yamaha WR 450 F (RE 45) [2018-2020] - Replica forged pistons

VERTEX Replica forged pistons for Yamaha WR 450 F

The VERTEX Replica forged piston is designed for the Yamaha WR 450 F (RE 45) in the full 2018-2020 model year range. The forged aluminum version is manufactured as a precision piston in the VERTEX manufacturing process and is intended for use as a piston in the upper engine area.

Function and execution

The design combines a forged piston type with standard compression. The specified compression value is 12.5:1. With the piston diameter Ø 96.94 mm and the bore diameter of 97.00 mm, the relevant dimensions for the selection can be specifically adjusted.

Technical data

• Brand: VERTEX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Standard compression: 12.5:1
• Piston diameter Ø: 96.94 mm
• Bore diameter: 97.00 mm
• Letter oversize: A
• Oversize: STD
• Rings Quantity: Set
• Stroke: 4T

Vehicle assignment

The forged piston fits the Yamaha WR 450 F (RE 45), built between 2018 and 2020. Before making your selection, please compare the vehicle type, year of manufacture and piston and bore diameter with the technical data of your motorcycle.

Selection guide

The information on Ø 96.94 mm, 97.00 mm, oversize letter A and oversize STD support the exact assignment within the intended vehicle application.